51287801940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{736259}}^1$

素因数の和:736323

約数の個数: 120

約数和(自身を含む): 164633626080

約数和(自身を除く): 113345824140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 258, 270, 324, 387, 405, 430, 516, 540, 645, 774, 810, 860, 1161, 1290, 1548, 1620, 1935, 2322, 2580, 3483, 3870, 4644, 5805, 6966, 7740, 11610, 13932, 17415, 23220, 34830, 69660, 736259, 1472518, 2208777, 2945036, 3681295, 4417554, 6626331, 7362590, 8835108, 11043885, 13252662, 14725180, 19878993, 22087770, 26505324, 31659137, 33131655, 39757986, 44175540, 59636979, 63318274, 66263310, 79515972, 94977411, 99394965, 119273958, 126636548, 132526620, 158295685, 189954822, 198789930, 238547916, 284932233, 298184895, 316591370, 379909644, 397579860, 474887055, 569864466, 596369790, 633182740, 854796699, 949774110, 1139728932, 1192739580, 1424661165, 1709593398, 1899548220, 2564390097, 2849322330, 3419186796, 4273983495, 5128780194, 5698644660, 8547966990, 10257560388, 12821950485, 17095933980, 25643900970, 51287801940]

約数ペア:

[(1, 51287801940), (2, 25643900970), (3, 17095933980), (4, 12821950485), (5, 10257560388), (6, 8547966990), (9, 5698644660), (10, 5128780194), (12, 4273983495), (15, 3419186796), (18, 2849322330), (20, 2564390097), (27, 1899548220), (30, 1709593398), (36, 1424661165), (43, 1192739580), (45, 1139728932), (54, 949774110), (60, 854796699), (81, 633182740), (86, 596369790), (90, 569864466), (108, 474887055), (129, 397579860), (135, 379909644), (162, 316591370), (172, 298184895), (180, 284932233), (215, 238547916), (258, 198789930), (270, 189954822), (324, 158295685), (387, 132526620), (405, 126636548), (430, 119273958), (516, 99394965), (540, 94977411), (645, 79515972), (774, 66263310), (810, 63318274), (860, 59636979), (1161, 44175540), (1290, 39757986), (1548, 33131655), (1620, 31659137), (1935, 26505324), (2322, 22087770), (2580, 19878993), (3483, 14725180), (3870, 13252662), (4644, 11043885), (5805, 8835108), (6966, 7362590), (7740, 6626331), (11610, 4417554), (13932, 3681295), (17415, 2945036), (23220, 2208777), (34830, 1472518), (69660, 736259)]